Noise and Illumination
A source of illumination for low-noise 'Violin-Mode' shadow sensors, intended for use in interferometric gravitational wave detectors
... of illumination is described for shadow-sensors having a displacement sensitivity of (69 ± 13) picometres (rms)/√Hz, at 500 Hz, over a measuring span of ...of illumination (emitter) described here used a ...
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A step-wise steerable source of illumination for low-noise "Violin-Mode" shadow sensors, intended for use in interferometric gravitational wave detectors
... of illumination is described for shadow-sensors having a displacement sensitivity of ~ 100 picometres (rms)/√Hz, at 500 Hz, over a measuring span of at least ...
11
Total Environmental Monitoring of a Paper and Pulp Industry in Pakistan
... Abstract: The Paper and Paperboard mill selected for environmental monitoring is a large integrated mill, which uses wheat straw, bagasse and waste paper as a raw material for paper production. The plant produces white ...
8
Vol 2, No 10 (2014)
... non-uniform illumination of ...the illumination and reflectance ...Gaussian noise while retaining as much as possible the important image ...random noise removal is to suppress the ...
6
A Hybrid Technique of Energy Harvesting from Mechanical Vibration and Ambient Illumination
... results from the photovoltaic effect, which is the direct conversion of incident light into electricity [13, 14]. Photons, generated from sunlight are absorbed (producing proton holes), stimulating current orthogonal to ...
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Adaptive vehicle extraction in real-time traffic video monitoring based on the fusion of multi-objective particle swarm optimization algorithm
... the illumination, noise, and so on; the missed detection and error detection rate is high; and it is difficult to meet the robustness and the real-time performance at the same time, a kind of method for the ...
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1. Hygienic and management plan of indoor air quality in elementary school
... School facilities are characterized by high-density spaces, grade classifications, time of use, users' physical features, and organizational operations. There is a lack of ventilation, and a large amount of harmful ...
5
Illumination for a finger vein
... It would be better to have a quantitative way of analysing the images. By using parts of the detection algorithms a quantitative measure for the amount of vein information that is visible could be calculated. ...
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Face Recognition using Two dimensional Subspace Analysis and PNN
... the illumination ,noise and redundancy of face in order to reduce calculations of the probabilistic neural network operations ,and improve a face recognition system in accuracy and computation ...
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Theoretical study of multispectral structured illumination for depth resolved imaging of non-stationary objects: focus on retinal imaging
... minimise noise, and hence the non-stationarity of the object is now ad- vantageous as the averaging process will ensure that the inhomogeneities due to wavelength differences of a single image are also ...
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Innovations of Wide-Field Optical-Sectioning Fluorescence Microscopy: Toward High-Speed Volumetric Bio-Imaging with Simplicity
... Structured illumination microscopy, although pro- vides a fundamental breakthrough in terms of parallelization (and thus imaging speeds), sacrifices the dynamic range of the camera for unwanted out-of-focus ...
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Ranking of Metro Corridors Basing on Environmental and Occupational Health Impacts in a Construction Organization in India, Using Madm Approach
... ºC, minimum temperature in ºC, relative humidity in percentage, wind speed in kilometers per hour, noise in decibels, illumination level in lux and helps to obtain the preference index which evaluates and ...
6
Improvement of illumination-insensitive feathers for face recognition under complex illumination conditions
... Complex illumination condition is one of the most critical challenging problems for practical face ...the illumination invariants for solving this chal- ...extract illumination invariant, which is ...
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Remote monitoring of cardiorespiratory signals from a hovering unmanned aerial vehicle
... the noise signal falls within the frequency band of ...environmental illumination noise in the PPG signal from digital camera video of a human ...the illumination variation noise from ...
20
Review on various noise models and image restoration techniques
... Total Variant based picture reclamation model is examined by Dongwei Ren et al. (2015). They built up a novel subordinate space-based reformulation consolidating with an efficient subsidiary substituting bearing technique ...
6
WST11 Vascular Targeted Photodynamic Therapy Effect Monitoring by Multispectral Optoacoustic Tomography (MSOT) in Mice
... [1–3]. Illumination of systemic or topically administered PDT agents in the presence of oxygen leads to a reaction cascade that generates cytotoxic reactive species and, thus, induces cell death and tissue ...
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Novel Approach for Image Decomposition from Multiple Views
... classified the image derivatives as being caused by either illumination or reflectance changes. Then, the illumination and reflectance images were calculated according to the classified derivatives. It is ...
5
Image Matching Using Invariant Local Features
... pose, illumination and environment ...and illumination invariant image matching method aim to improve the accuracy, stability, reliability of matching ...and illumination of the ...their ...
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Automatic Lamp Illumination System
... good illumination. Sufficient illumination is according to the standard illumination level in ...The illumination of the sun will be add by lamp illumination without consider the ...
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Removing Al-Quran Illumination
... i. This project will help analysis expert to extracting Al-Quran text from its illumination frame. Then, further investigate will be conducted to process the image. The data result from this project can be carried ...
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